Ключевые слова: 21, architects, architecture, archive, book, bookcase, city, collection, concrete, cubic, culture, education, gallery, germany, hall, hallway, hardcover, indoor, information, inside, interior, knowledge, learn, learning, library, lifestyle, literature, modern, new, paper, people, person, public, read, room, row, school, shelf, space, stack, stairs, student, study, studying, stuttgart, style, table, textbook, university, volume,